
body{
    background-image: linear-gradient(red, white);
    margin:0;
    /*background-image: url("../img/5.jpg");*/
    background-size:100% 100%;
    background-attachment:fixed;
}
#one{
/*去除选项前的实心圆标记*/
list-style-type: none;
height: 88px;
margin: 0;
padding: 0;
/*内容被修剪但不会显示查看修剪内容的滚动条*/
overflow: hidden;
background-color: #333;
}

li {
float: left;
}

.a{
margin-left: 20px;
display: block;
color: white;
text-align: center;
padding: 30px 16px;
/*无文本修饰，去除a标签的下划线修饰*/
text-decoration: none;
}
.o{
    font-weight: lighter;
    margin-left: 20px;
    display: block;
    color: black;
    text-align: center;
    padding: 12px 16px;
    /*无文本修饰，去除a标签的下划线修饰*/
    text-decoration: none;
}
li img {
display: block;
padding: 20px 16px;
}

.a:hover {
background-color: #111;
}
li h1{
margin-left: 0;
color: white;
}
li h2{
margin-top: 5px;
font-style: oblique;
}


#search input {

width: 270px;

height: 35px;

border: 0;                          /*去掉input边框*/

font-size: 14px;

outline: none;

background-color: rgba(32, 74, 102, 0);

color: white;

font-size: 16px;

margin: 0 10px;
}


#search{

width: 320px;

height: 35px;

border: 1px solid white;

border-radius: 30px;                    /*把边框设计成半圆*/

 display:flex;

margin-top:25px;
margin-left: 90px;
}
#two {
/*去除选项前的实心圆标记*/
list-style-type: none;
height: 48px;
margin: 0;
padding: 0;
/*内容被修剪但不会显示查看修剪内容的滚动条*/
overflow: hidden;
background-color: #c20c0c;

}
.l{
margin-left: 180px;
}
.b{

margin-left: 60px;
display: block;
color: white;
text-align: center;
padding: 15px 6px;
/*无文本修饰，去除a标签的下划线修饰*/
text-decoration: none;
}
.b:hover {
background-color :#9B0909 ;
border-radius: 20px;
}

.img{
width: 1200px;
height: 600px;
object-fit: cover;
}


span :hover{
background-color: white;
}
#three{
position: absolute;
margin-top: -20px;
padding: 0;
margin-left: 160px;
background-color: white;
height: 1800px;
width: 900px;
}
#four{
margin-top: -20px;
position: absolute;
background-color: white;
margin-left: 1060px;
height: 1800px;
width: 300px;
}
.five{
list-style-type: none;
height: 42px;
margin-top: 50px;
padding: 0;
/*内容被修剪但不会显示查看修剪内容的滚动条*/
overflow: hidden;
background-color: white;
border-bottom: red solid 3px;
}
.img1{
margin-top: -15px;

}
.o:hover{
padding: 1px;
border-bottom: 1px solid black;
}
.p:hover{
padding: 1px;
border-bottom: 1px solid black;
}  .p1:hover{
padding: 1px;
border-bottom: 1px solid black;
}
.p{
font-weight: lighter;
margin-left: 99px;
display: block;
color: black;
text-align: center;
padding: 12px 16px;
/*无文本修饰，去除a标签的下划线修饰*/
text-decoration: none;
}
.p1{
font-weight: lighter;
margin-left: 520px;
display: block;
color: black;
text-align: center;
padding: 12px 16px;
/*无文本修饰，去除a标签的下划线修饰*/
text-decoration: none;
}
.p2{
    font-size: 13px;
    font-weight: 100;
    /*font-family:"Times New Roman",Georgia,Serif;*/
    margin: 0;
    display: block;
    color:black;
    text-align: center;
    padding: 12px 12px;
    /*无文本修饰，去除a标签的下划线修饰*/
    text-decoration: none;
}
.p2:hover{
    padding: 0;
    border-bottom: 1px solid black;
}
.img2{
width: 150px;
height: 150px;
object-fit: cover;
} .img3{
width: 100px;
height:100px;
object-fit: cover;
}.img4{
width: 120px;
height:120px;
object-fit: cover;
}
.td1{
margin-top: 30px;
float: left;
margin-left: 50px;
}.td2{
margin-top: 45px;
float: left;
margin-left: 45px;
}

.yl{
color: #111111;
font-weight: lighter;
text-decoration: none;
}
.yl:hover{
border-bottom: 1px solid black;
}  .yl1{
     padding-top: 20px;
color: #111111;
font-weight: bold;
text-decoration: none;
}
.yl1:hover{
border-bottom: 1px solid black;
}
.bg1{
border-style: ridge;
margin-top: 30px;
margin-left: auto ;
margin-right: auto;
background-color: #BBBBBB;
width: 800px;
height: 200px;
}
.bg2{
margin-top: 30px;
margin-left: auto ;
margin-right: auto;
background-color: #BBBBBB;
width: 800px;
height: 605px;

}
.tab1 {
    border-collapse: collapse;
    width: 100%;
    border:1px solid black;
}

.th1 {
    text-align: center;
    padding: 8px;
    background-color: #f2f2f2;
    /*border:1px solid black;*/
} .td4 {
    height: 45px;
    text-align:left;
    padding-left: 30px;
                  border:1px solid #999999;

}

  .bg3{
      width: 300px;
      height: 150px;
      background-color: #F4F4F4;
  }
  .bun3{
      margin-top: 30px;
      margin-left: 70px;
      /*float: left;*/
      width:100px;
      height:30px;
      background-color:#C20A0F;
      border-radius:15px;
      color: white;
  }.bun4{
      margin-top: 30px;
      /*margin-left: 70px;*/
      /*float: left;*/
      width:250px;
      height:50px;
      background-color:white;
      border-radius:15px;
      color: white;
  }
  .bun3:hover{
      background-color: #DD151D;
  }
  .bun4:hover{
      background-color: #999999;
  }

.bg4{
    border: 1px solid #999999;
    /*设置边框*/
    border-right:none;
    border-bottom:none;
    width: 300px;
    height: 1510px;
    background-color: white;
}.bg5{
    margin: auto;
    width: 250px;
    height: 1510px;
    background-color: white;
}
.dh{
    list-style-type: none;
    height: 40px;
    margin: 0;
    padding: 0;
    /*内容被修剪但不会显示查看修剪内容的滚动条*/
    overflow: hidden;
    background-color: white;
    border-bottom: black solid 1px;
}
.bg6{
    margin: 30px 0;
    width: 250px;
    height: 70px;
    background-color: #F4F4F4;
}
.bg6:hover{
    background-color: #999999;
}
.bg7{
    margin: 30px 0;
    width: 250px;
    height: 50px;
    background-color: white;
}
.bg7:hover{
    background-color: #F4F4F4;
}
#six{
    border: 1px solid #999999;
    /*设置边框*/
    border-left: none;
    border-right:none;
    border-bottom:none;
    margin-top: 1796px;
    /*float: bottom;*/
    width: 100%;
    height: 200px;
    background-color: #f2f2f2;
}
.bg8{
    position: absolute;
    margin-top:  30px ;
    margin-left: 160px;
    width: 590px;
    height: 160px;
    background-color: #f2f2f2;
}
.bg9{
    position: absolute;
    margin-top:  30px ;
    margin-left: 770px;
    width: 580px;
    height: 160px;
    background-color: #f2f2f2;
}
.six{
    list-style-type: none;
    height: 40px;
    margin-top: 0;
    padding: 0;
    /*内容被修剪但不会显示查看修剪内容的滚动条*/
    overflow: hidden;
    background-color: #f2f2f2;
}
.j{
    text-decoration: none;
    color: black;
}
.j:hover{
    border-bottom: black 1px solid;
}
.bim1{
    width: 100px;
    height: 100px;
    object-fit: cover;
    position: absolute;
    margin-top: -430px;
    margin-left: 40px;
}
.bim2{
    width: 100px;
    height: 100px;
    object-fit: cover;
    position: absolute;
    margin-left: 1370px;
    margin-top: -420px;
}
